Seiko Cal. 0745 - 639

This Kinetic model from 1971 features a 36mm Titanium case. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-6f8777efc23d]

Also known as: World Timer, Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 7033-302
• Seiko 5213-621
• Seiko 4564-524
• Seiko 6173-945
• Seiko 3876-926
• Seiko 5683-352
• Seiko 7042-210
• Seiko 7053-924
• Seiko 7043-518
• Seiko 6658-190
• Seiko 4424-768
• Seiko 3865-785